<?php
require 'models/connect.php';
require 'models/user_functions.php';
require 'models/comment_functions.php';
require 'models/redirect.php';
require 'models/show_bookcp_functions.php';
require 'models/message_functions.php';
require 'models/date.php';
// if note logged in , redirect to login page
// better replace userid with profileid as a better fitting name
if (!isset($_SESSION['userid'])) {
redirect('login.php', ['ref' => 'profile'], ['uid'], 'force');
}
// get user data from db
$data = getUserData($_GET['uid']);
if (!$data) {
standardRedirect('404.php');
}
$title = 'Προφίλ ' . $data['username'];
$bookCopies = getUserBcopies($_GET['uid']);
$comments = getProfileComments($_GET['uid']);
require 'views/header.php';
require 'views/user/profile.php';
require 'views/footer.php';
require 'models/book_add.php';
require 'models/genres_functions.php';
require 'models/redirect.php';
if (!isset($_SESSION['userid'])) {
standardRedirect('login.php', ['ref' => 'add_book']);
}
if (!empty($_POST)) {
//In this case adds the book
$errors = bookDataErrors($_POST);
require 'views/header.php';
if (!$errors) {
$bid = addBook($_POST, $_FILES);
dynamicRedirect('add_bookcp.php', ['bid' => $bid]);
} else {
require 'views/form_errors.php';
require 'views/book/add_form.php';
}
require 'views/footer.php';
} else {
//Make sure thatuser request at max 4 fields for author and at maxt 4 fields fot genres
$authors = getAuthorsNum($_GET);
if ($authors != $_GET['authors']) {
standardRedirect('add_book.php', ['authors' => 1], ['red']);
}
$genres = getGenres();
$authorsNum = getAuthorsNum($_GET);
$title = 'Προσθήκη Βιβλίου';
require 'views/header.php';
require 'views/book/add_form.php';
require 'views/footer.php';
}
<?php
require 'models/connect.php';
require 'models/redirect.php';
require 'models/transactions.php';
require 'models/message_functions.php';
if (!isset($_SESSION['userid'])) {
standardRedirect('login.php', ['red' => 'activity']);
}
$title = 'Δραστηριότητα';
$requests['to'] = getRequestsToUser($_SESSION['userid']);
$requests['from'] = getRequestsFromUser($_SESSION['userid']);
$messages = getNewMessages($_SESSION['userid']);
require 'views/header.php';
require 'views/activity/activity_board.php';
require 'views/footer.php';
header('Location: index.php');
}
$title = 'Εγγραφή Χρήστη';
//User has not logged in, dhow register form
if (!empty($_POST)) {
//get data errors returns a table with all errors
$errors = getDataErrors($_POST);
// if there are no errors continue with the reg
if (empty($errors)) {
//insert user info to database
$result = register_user($_POST);
if ($result !== false) {
$user = getUserData($result);
foreach ($user as $key => $value) {
$_SESSION[$key] = $value;
}
standardRedirect('index.php');
} else {
$errors[] = 'Προέκυψε σοβαρό σφάλμα, παρακαλούμε προσπαθήστε αργότερα.';
}
}
require 'views/header.php';
require 'views/user/form_errors.php';
require 'views/user/register_form.php';
require 'views/footer.php';
} else {
require 'views/header.php';
require 'views/user/form_errors.php';
require 'views/user/register_form.php';
require 'views/footer.php';
}
<?php
require 'models/show_book_functions.php';
require 'models/connect.php';
require 'models/show_bookcp_functions.php';
require 'models/date.php';
require 'models/redirect.php';
$showHeading = true;
if (isset($_GET['bid'])) {
if ($book = getBookDetails($_GET['bid'])) {
$title = $book['title'];
$bookCopies = getBcopies($_GET['bid']);
require 'views/header.php';
require 'views/book/book.php';
require 'views/footer.php';
} else {
standardRedirect('Location: 404.php');
}
} else {
standardRedirect('books.php');
}
<?php
//shows the bookcp page of the book copy specified by the ?bcid
include 'models/show_book_functions.php';
include 'models/show_bookcp_functions.php';
include 'models/comment_functions.php';
include 'models/connect.php';
require 'models/redirect.php';
require 'models/date.php';
//if get bcid not set redirects to index
if (isset($_GET['bcid'])) {
//if bcid does not exist redirects to 404 page
if ($bcopy = getBcopyDetails($_GET['bcid'])) {
$title = $bcopy['title'];
$book = getBookDetails($bcopy['bid']);
$comments = getBcopyComments($_GET['bcid']);
$showHeading = false;
require 'views/header.php';
require 'views/book_cp/book_cp.php';
require 'views/footer.php';
} else {
standardRedirect('Location: 404.php');
}
} else {
standardRedirect('Location: index.php');
}
?>
if (!isset($_GET['bid'])) {
standardRedirect('add_book_search.php');
}
//If therre is no book with the specific bid
$book = getBookDetails($_GET['bid']);
if (!$book) {
standardRedirect('404.php');
}
$title = 'Δήλωση αντιτύπου για "' . $book['title'] . '"';
$showHeading = false;
//Check if user is submitting a book copy
if (!empty($_POST)) {
$res = validateBookCpData($_POST, $_FILES);
if ($res === true) {
if ($bcid = addBookCp($_GET, $_POST)) {
standardRedirect('bookcp.php', ['bcid' => $bcid]);
} else {
echo 'Προέκυψε σοβαρό σφάλμα κατά την εισαγωγή του βιβλίου. Παρακαλώ προσπαθήστε αργότερα. Error #BCOPY_INSERT_01';
}
} else {
$errors = $res;
require 'views/header.php';
require 'views/form_errors.php';
require 'views/book_cp/add_book_copy.php';
require 'views/footer.php';
}
} else {
//Show add copy form and append the book details
require 'views/header.php';
require 'views/book_cp/add_book_copy.php';
require 'views/footer.php';
<?php
require 'models/connect.php';
require 'models/redirect.php';
require 'models/user_functions.php';
$title = 'Σύνδεση Χρήστη';
if (isset($_SESSION['userid'])) {
//User has logged in, Redirect to index.php
standardRedirect('profiler.php', ['uid' => $_SESSION['userid']]);
}
if (empty($_POST)) {
require 'views/header.php';
require 'views/user/form_errors.php';
require 'views/user/login_form.php';
require 'views/footer.php';
} else {
//Authenticate user
$user = authenticate_user($_POST);
if ($user === false) {
$errors[] = 'Τα στοιχεία που δώσατε δεν είναι σωστά';
require 'views/header.php';
require 'views/user/form_errors.php';
require 'views/user/login_form.php';
require 'views/footer.php';
} else {
foreach ($user as $key => $value) {
$_SESSION[$key] = $value;
}
dynamicRedirect('index.php');
}
}
